we're back at a 4:38. volunteers help some caring pets will help ease the pain of residents in newtown, conn. after friday's shooting. >> gary tuchman has more a group from the midwest to brought their dogs to help children cope their the dolls are making their way to a their epicenter in new town conn. >> to a therapy center. they'retherapeutic canines were transported 900 mi. in a van from illinois. >> this is routine, abby, prince, alter, maggie, hannah, barney ,shammy.